13304219975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{113011}}^1$

素因数の和:113315

約数の個数: 24

約数和(自身を含む): 17530873488

約数和(自身を除く): 4226653513

約数列:

[1, 5, 17, 25, 85, 277, 425, 1385, 4709, 6925, 23545, 113011, 117725, 565055, 1921187, 2825275, 9605935, 31304047, 48029675, 156520235, 532168799, 782601175, 2660843995, 13304219975]

約数ペア:

[(1, 13304219975), (5, 2660843995), (17, 782601175), (25, 532168799), (85, 156520235), (277, 48029675), (425, 31304047), (1385, 9605935), (4709, 2825275), (6925, 1921187), (23545, 565055), (113011, 117725)]